Yasheng Group is a company located in Hongkong, China, mainly engaged in aluminum alloy processing and production, with three production bases in China, Viet Nam and Malaysia. However, in recent years, the share price of Yasheng Group has been in a downturn. The main reason is the company's performance decline, especially the company's net profit fell by 43.6% in 20 19, which caused investors' doubts and concerns about the company and led to a lower share price.

Another factor leading to the low share price of Yasheng Group is the slowdown of China's economic growth, especially for the aluminum products industry. The decline in demand has also affected the company's performance and market position. As the leading products of Yasheng Group are all kinds of aluminum alloy products, the sales of these products are affected by market demand. China's economic growth has slowed down and trade friction has intensified, which has dealt a certain blow to Yasheng Group.

Finally, the decision-making and execution ability of the management of Yasheng Group is also one of the reasons for the company's stock price downturn. Some investors believe that Yasheng Group lacks effective strategic planning and innovation ability, and due to some management and decision-making mistakes, the company cannot maintain its competitiveness and market share. In turn, it affects the overall financial performance of the company and investors' confidence in the company, leading to a decline in the stock price.

To sum up, there are many reasons for Yasheng Group's stock price downturn, including the influence of the company's own management, market environment and economic situation on the company's performance. Only by effectively solving these problems and restoring investors' confidence in the company can the stock price and the overall market value of the company be improved.